28952893

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:356

約数の個数: 16

約数和(自身を含む): 30792960

約数和(自身を除く): 1840067

約数列:

[1, 47, 53, 59, 197, 2491, 2773, 3127, 9259, 10441, 11623, 146969, 490727, 546281, 616019, 28952893]

約数ペア:

[(1, 28952893), (47, 616019), (53, 546281), (59, 490727), (197, 146969), (2491, 11623), (2773, 10441), (3127, 9259)]